#include "ch02.h"
int main()
{
	struct iobuf{
		char buf[5];
		char others[5];
	}buffer;
	// char buf[5];
	gets(buffer.buf);
	printf("buffer.buf = %s\n", buffer.buf);
	printf("buffer.others = %s\n", buffer.others);
	return 0;
}
